CVE-2022-36879
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-36879
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-36879.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-36879
- Downstream
- Related
- Published
- 2022-07-27T04:15:10Z
- Modified
- 2025-08-09T20:01:28Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in the Linux kernel through 5.18.14. xfrmexpandpolicies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice.
- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=f85daf0e725358be78dfd208dea5fd665d8cb901
- https://github.com/torvalds/linux/commit/f85daf0e725358be78dfd208dea5fd665d8cb901
- https://lists.debian.org/debian-lts-announce/2022/09/msg00011.html
- https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html
- https://security.netapp.com/advisory/ntap-20220901-0007/
- https://www.debian.org/security/2022/dsa-5207